Title (en)

A PROGRAM-CONTROLLED POSITION-ADJUSTING DEVICE

Publication

EP 0306119 A3 19891123 (EN)

Application

EP 88301613 A 19880225

Priority

• CN 87108067 A 19871128
• CN 87213118 U 19870904

Abstract (en)

[origin: EP0306119A2] A program-controlled position -adjusting device comprises a locking mechanism for a central shaft, a screw clamp force exerting mechanism and a mechanical program-controlled mechanism. It can be used to adjust the relative position of the movable sliding body quickly according to the different sizes of the workpieces (or their relative positions) so as to realize fast clamping (or feeding) of the workpieces.

IPC 1-7

B25B 1/12; B23Q 3/06

IPC 8 full level

B25B 1/10 (2006.01); B25B 1/12 (2006.01)

CPC (source: EP US)

B25B 1/103 (2013.01 - EP US); B25B 1/125 (2013.01 - EP US)

Citation (search report)

• [A] US 816162 A 19060327 - HANIMANN CHARLES [US]
• [A] DE 39770 C
• [A] DE 2909937 A1 19800925 - ROEHM GMBH
• [A] DE 2848229 B1 19791220 - SAURER ALLMA GMBH

Designated contracting state (EPC)

DE FR GB NL

DOCDB simple family (publication)

EP 0306119 A2 19890308; EP 0306119 A3 19891123; CA 1287651 C 19910813; JP S6464781 A 19890310; US 4834355 A 19890530

DOCDB simple family (application)

EP 88301613 A 19880225; CA 558898 A 19880215; JP 4179088 A 19880224; US 15529488 A 19880212